package com.xplay.xpocker.mapper;

import com.xplay.xpocker.dvo.GameRuMahjongUserState;
import com.xplay.xpocker.entity.GameRuMahjongUser;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

import java.math.BigDecimal;
import java.util.List;

/**
 * <p>
 * Mapper 接口
 * </p>
 *
 * @author xplay
 * @since 2023-08-19
 */
public interface GameRuMahjongUserMapper extends BaseMapper<GameRuMahjongUser> {
    /**
     * 通过房间号查询 所有的用户信息
     *
     * @param roomId
     * @return
     */
    List<GameRuMahjongUserState> queryByRoomId(BigDecimal roomId);




}
